90562680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:590

約数の個数: 192

約数和(自身を含む): 326158560

約数和(自身を除く): 235595880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 523, 555, 585, 666, 740, 780, 888, 936, 962, 1046, 1110, 1170, 1332, 1443, 1480, 1560, 1569, 1665, 1924, 2092, 2220, 2340, 2405, 2615, 2664, 2886, 3138, 3330, 3848, 4184, 4329, 4440, 4680, 4707, 4810, 5230, 5772, 6276, 6660, 6799, 7215, 7845, 8658, 9414, 9620, 10460, 11544, 12552, 13320, 13598, 14430, 15690, 17316, 18828, 19240, 19351, 20397, 20920, 21645, 23535, 27196, 28860, 31380, 33995, 34632, 37656, 38702, 40794, 43290, 47070, 54392, 57720, 58053, 61191, 62760, 67990, 77404, 81588, 86580, 94140, 96755, 101985, 116106, 122382, 135980, 154808, 163176, 173160, 174159, 188280, 193510, 203970, 232212, 244764, 251563, 271960, 290265, 305955, 348318, 387020, 407940, 464424, 489528, 503126, 580530, 611910, 696636, 754689, 774040, 815880, 870795, 1006252, 1161060, 1223820, 1257815, 1393272, 1509378, 1741590, 2012504, 2264067, 2322120, 2447640, 2515630, 3018756, 3483180, 3773445, 4528134, 5031260, 6037512, 6966360, 7546890, 9056268, 10062520, 11320335, 15093780, 18112536, 22640670, 30187560, 45281340, 90562680]

約数ペア:

[(1, 90562680), (2, 45281340), (3, 30187560), (4, 22640670), (5, 18112536), (6, 15093780), (8, 11320335), (9, 10062520), (10, 9056268), (12, 7546890), (13, 6966360), (15, 6037512), (18, 5031260), (20, 4528134), (24, 3773445), (26, 3483180), (30, 3018756), (36, 2515630), (37, 2447640), (39, 2322120), (40, 2264067), (45, 2012504), (52, 1741590), (60, 1509378), (65, 1393272), (72, 1257815), (74, 1223820), (78, 1161060), (90, 1006252), (104, 870795), (111, 815880), (117, 774040), (120, 754689), (130, 696636), (148, 611910), (156, 580530), (180, 503126), (185, 489528), (195, 464424), (222, 407940), (234, 387020), (260, 348318), (296, 305955), (312, 290265), (333, 271960), (360, 251563), (370, 244764), (390, 232212), (444, 203970), (468, 193510), (481, 188280), (520, 174159), (523, 173160), (555, 163176), (585, 154808), (666, 135980), (740, 122382), (780, 116106), (888, 101985), (936, 96755), (962, 94140), (1046, 86580), (1110, 81588), (1170, 77404), (1332, 67990), (1443, 62760), (1480, 61191), (1560, 58053), (1569, 57720), (1665, 54392), (1924, 47070), (2092, 43290), (2220, 40794), (2340, 38702), (2405, 37656), (2615, 34632), (2664, 33995), (2886, 31380), (3138, 28860), (3330, 27196), (3848, 23535), (4184, 21645), (4329, 20920), (4440, 20397), (4680, 19351), (4707, 19240), (4810, 18828), (5230, 17316), (5772, 15690), (6276, 14430), (6660, 13598), (6799, 13320), (7215, 12552), (7845, 11544), (8658, 10460), (9414, 9620)]